iPhone of the Future May Be Powered by Hydrogen Fuel Cells

One of the patent applications describes a “fuel cell system which is capable of both providing power to and receiving power from a rechargeable battery in a portable computing device. This eliminates the need for a bulky and heavy battery within the fuel cell system, which can significantly reduce the size, weight and cost of the fuel cell system.”

http://feeds.mashable.com/~r/Mashable/~3/sNHZ5eK0i-k/

http://rachelhardy.ca

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